49 citations · 197 across the 9 of their papers we have counts for
9 papers
Correlation between magnetism and the Verwey transition in magnetite
Karolina Podgórska, Mateusz A. Gala, Kamila Komędera +11
Seeking to unravel the enigmatic Verwey transition and its interplay with magnetism, we have conducted comprehensive measurements on the temperature-dependent electrical resistivit…
The impact of hydrostatic pressure, nonstoichiometry, and doping on trimeron lattice excitations in magnetite during axis switching
T. Kołodziej, J. Piętosa, R. Puźniak +12
Trimeron lattice excitations in single crystalline magnetite, in the form of the axis switching (i.e. the reorganization of the lattice caused by external magnetic field) at te…
Trimeron-phonon coupling in magnetite
P. Piekarz, D. Legut, E. Baldini +11
Using density functional theory, we study the lattice dynamical properties of magnetite (FeO) in the high-temperature cubic and low-temperature monoclinic phases. The calcu…
Discovery of the soft electronic modes of the trimeron order in magnetite
Edoardo Baldini, Carina A. Belvin, Martin Rodriguez-Vega +9
The Verwey transition in magnetite (FeO) is the first metal-insulator transition ever observed and involves a concomitant structural rearrangement and charge-orbital orderi…
Coherent generation of symmetry-forbidden phonons by light-induced electron-phonon interactions in magnetite
Simone Borroni, Edoardo Baldini, Vamshi M. Katukuri +12
Symmetry breaking across phase transitions often causes changes in selection rules and emergence of optical modes which can be detected via spectroscopic techniques or generated co…
Strong out-of-plane magnetic anisotropy of Fe adatoms on BiTe
T. Eelbo, M. Waśniowska, M. Sikora +7
The electronic and magnetic properties of individual Fe atoms adsorbed on the surface of the topological insulator BiTe(111) are investigated. Scanning tunneling microscopy…
Short-Range Correlations in Magnetite above the Verwey Temperature
Alexey Bosak, Dmitry Chernyshov, Moritz Hoesch +6
Magnetite, FeO, is the first magnetic material discovered and utilized by mankind in Ancient Greece, yet it still attracts attention due to its puzzling properties. This is…
Low-Temperature Magnetic Anomaly in Magnetite
Zdenek Svindrych, Zdenek Janu, Andrzej Kozlowski +1
We have studied experimentally the responses of high quality single crystals of stoichiometric synthetic magnetite to applied weak dc and ac magnetic fields in the range of 6 K to…
Anharmonicity due to Electron-Phonon Coupling in Magnetite
Moritz Hoesch, Przemyslaw Piekarz, Alexey Bosak +5
We present the results of inelastic x-ray scattering for magnetite and analyze the energies and spectral widths of the phonon modes with different symmetries in a broad range of te…